Safety Switches
Safety switches and disconnects are electrical safety devices that are used to protect electrical circuits and equipment from overloading, short-circuits, and other electrical hazards. They help to prevent electrical fires, minimize the risk of electric shock, and protect electrical equipment from damage.
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Light Duty Safety Switches
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General Duty Safety Switches
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Heavy Duty Safety Switches
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Double Throw Safety Switches
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Special Application Safety Switches
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Disconnect Switches
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Rotary Safety Switches
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Safety Switch Accessories
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Murray GUN321AW General Duty Safety Switches 3P 30A EA
MSRP $99.00Surplus $57.77Murray GUN321AW General Duty Safety Switches 3P 30A EA​ ARCA SKU: S21-2315 Brand: Murray MPN: GUN321AW UPC: 30040892538923 Shipping Weight: 4.35 lbs. Shipping Height: 3.00 In. Shipping...- SKU:
- S21-2315
- Fuse Provision:
- Non-Fusible
- Enclosure:
- NEMA 3R
- Type:
- General Duty
- AC Voltage Rating:
- 240 V
- DC Voltage Rating:
- 250 V
- Current Rating:
- 30 A
- Number of Poles:
- 3
- Short Description:
- 240 VAC, 250 VDC, 30 A, 3 HP at 240 VAC 1-Phase, 7-1/2 HP at 240 VAC 3-Phase, 5 HP at 250 VDC, 3-Pole, NEMA 3R, General Duty, Single Throw Safety Switch
- Series:
- GUN
- Power Rating:
- 5 HP at 250 VDC (Standard), 3 HP at 240 VAC 1-Phase, 7-1/2 HP at 240 VAC 3-Phase (Maximum for Time Delay Fuse)
- Size:
- 7.69 Inch W x 5.88 Inch D x 8.16 Inch H
- Neutral Type:
- None
- Number of Phases:
- 3
- Approval:
- UL
MSRP $99.00Surplus $57.77 -
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Murray GHN421N Safety Switches
MSRP $60.00Surplus $29.74Murray GHN421N Safety Switches​ ARCA SKU: S21-2313 Brand: Murray MPN: GHN421N UPC: Shipping Weight: 4.35 lbs. Shipping Height: 3.00 In. Shipping Length: 9.00 In...- SKU:
- S21-2313
- Type:
- General Duty
- Number of Poles:
- 3
- Size:
- 7.69 Inch W x 5.88 Inch D x 8.19 Inch H
- Fuse Type:
- Class H
- AC Voltage Rating:
- 240 V
- Number of Wires:
- 4
- Power Rating:
- 1-1/2 HP (Standard)/3 HP (Maximum) at 240 VAC (1-Phase), 3 HP (Standard)/7-1/2 HP (Maximum) at 240 VAC (3-Phase), 5 HP at 250 VDC
- Fuse Provision:
- Fusible
- Enclosure:
- NEMA 1
- Short Description:
- 240 VAC 60 Hz, 30 A, 3-Pole, NEMA 1, Steel, General Duty, Single Throw Safety Switch
- Current Rating:
- 30 A
- Neutral Type:
- Insulated Groundable
- DC Voltage Rating:
- 250 V
- Series:
- GHN
- Approval:
- UL
MSRP $60.00Surplus $29.74 -
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Murray GHN421NW Safety Switches 3P 30A EA
MSRP $133.00Surplus $60.67Murray GHN421NW Safety Switches 3P 30A EA​ ARCA SKU: S21-2314 Brand: Murray MPN: GHN421NW UPC: 30040892538954 Shipping Weight: 4.55 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- S21-2314
- Number of Wires:
- 4
- Short Description:
- 240 VAC, 30 A, 3-Pole, NEMA 3R, General Duty, Single Throw Safety Switch
- Number of Poles:
- 3
- Current Rating:
- 30 A
- Size:
- 8.16 Inch W x 5.88 Inch D x 8.16 Inch H
- Fuse Provision:
- Fusible
- Neutral Type:
- Insulated Groundable
- DC Voltage Rating:
- 250 V
- Power Rating:
- 1-1/2 HP at 240 VAC 1-Phase, 3 HP at 240 VAC 3-Phase, 5 HP at 250 VDC (Standard), 3 HP at 240 VAC 1-Phase, 7-1/2 HP at 240 VAC 3-Phase (Maximum for Time Delay Fuse)
- Enclosure:
- NEMA 3R
- Type:
- General Duty Safety
- Approval:
- UL
- Fuse Type:
- Cartridge, Class H/K/R, Time Delay
- AC Voltage Rating:
- 240 V
MSRP $133.00Surplus $60.67 -
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Murray DF424A Safety Switches
MSRP $350.00Surplus $85.05SKU: S21-4131 Brand: Murray MPN: DF424A UPC: Shipping Weight: 48.05 lbs. Shipping Height: 10.00 In. Shipping Length: 28.00 In. Shipping Width: 18.00 In. Product...- SKU:
- S21-4131
- Type:
- General Duty
- Number of Poles:
- 4
- Current Rating:
- 200 A
- AC Voltage Rating:
- 240 V
MSRP $350.00Surplus $85.05 -
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Murray DT043 Disconnect Switches Modbus Output 400A 240VAC
MSRP $6,010.20Surplus $1,330.66SKU: M01-2585 Brand: Murray MPN: DT043 UPC: Shipping Weight: 114.25 lbs. Shipping Height: 19.00 In. Shipping Length: 38.00 In. Shipping Width: 19.00 In. Product...- SKU:
- M01-2585
MSRP $6,010.20Surplus $1,330.66 -
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Murray GHN322N Heavy Duty Safety Switches
MSRP $130.00Surplus $24.85Murray GHN322N Heavy Duty Safety Switches​ ARCA SKU: L12-2904 Brand: Murray MPN: GHN322N UPC: Shipping Weight: 12.60 lbs. Shipping Height: 9.00 In. Shipping Length: 20.00 In...- SKU:
- L12-2904
- Short Description:
- 240 VAC 60 Hz, 60 A, 3 W, 2-Pole, NEMA 1, General Duty, Single Throw Safety Switch
- Type:
- Heavy Duty
- AC Voltage Rating:
- 240 V
- DC Voltage Rating:
- 250 V
- Current Rating:
- 60 A
- Number of Poles:
- 2
- Neutral Type:
- Insulated Groundable
- Size:
- 8.7 Inch W x 8.63 Inch D x 15.45 Inch H
- Fuse Provision:
- Fusible
- Number of Wires:
- 3
- Fuse Type:
- Class H
- Enclosure:
- NEMA 1
- Power Rating:
- 3 HP (Standard)/10 HP (Maximum) at 240 VAC (1-Phase), 7-1/2 HP (Standard)/15 HP (Maximum) at 240 VAC (3-Phase), 10 HP at 250 VDC
- Series:
- GH
- Approval:
- UL
MSRP $130.00Surplus $24.85 -
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Murray GHN324N Safety Switches General Duty 2P 200A 240V Fusible 3Wire NEMA 1
MSRP $1,648.00Surplus $316.20SKU: S21-1307 Brand: Murray MPN: GHN324N UPC: 040892004779 Shipping Weight: 42.30 lbs. Shipping Height: 10.00 In. Shipping Length: 34.00 In. Shipping Width: 19.00 In...- SKU:
- S21-1307
- Short Description:
- 240 VAC 60 Hz, 200 A, 3 W, 2-Pole, NEMA 1, Steel, General Duty, Single Throw Safety Switch
- Type:
- General Duty
- AC Voltage Rating:
- 240 V
- DC Voltage Rating:
- 250 V
- Current Rating:
- 200 A
- Number of Poles:
- 2
- Size:
- 16.68 Inch W x 10.92 Inch D x 31.07 Inch H
- Fuse Provision:
- Fusible
- Enclosure:
- NEMA 1
- Number of Wires:
- 3
- Power Rating:
- 15 HP (Standard) at 240 VAC (1-Phase), 25 HP (Standard)/60 HP (Maximum) at 240 VAC (3-Phase), 40 HP at 250 VDC
- Fuse Type:
- Class H
- Neutral Type:
- Insulated Groundable
- Series:
- GHN
- Approval:
- UL
MSRP $1,648.00Surplus $316.20 -
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Murray GHN422NW Safety Switches EA
MSRP $156.00Surplus $153.07Murray GHN422NW Safety Switches EA​ ARCA SKU: E30-12417 Brand: Murray MPN: GHN422NW UPC: 040892004939 Shipping Weight: 13.45 lbs. Shipping Height: 7.00 In. Shipping Length: 17...- SKU:
- E30-12417
- Type:
- General Duty Safety
- Number of Poles:
- 3
- Size:
- 8.7 Inch W x 8.63 Inch D x 15.76 Inch H
- Enclosure:
- NEMA 3R
- Current Rating:
- 60 A
- Number of Wires:
- 4
- AC Voltage Rating:
- 240 V
- Power Rating:
- 3 HP (Standard)/10 HP (Maximum) at 240 VAC (1-Phase), 7-1/2 HP (Standard)/15 HP (Maximum) at 240 VAC (3-Phase), 10 HP at 250 VDC
- Fuse Type:
- Class H
- Fuse Provision:
- Fusible
- Approval:
- UL
- DC Voltage Rating:
- 250 V
- Short Description:
- 240 VAC 60 Hz, 60 A, 4 W, 3-Pole, NEMA 3R, 304 Stainless Steel, General Duty, Single Throw Safety Switch
- Neutral Type:
- Insulated Groundable
MSRP $156.00Surplus $153.07 -
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Murray GHN423N Safety Switches GHN 3P 100A 240V 50/60Hz 3Ph Fusible 4Wire NEMA 1
MSRP $886.00Surplus $240.32SKU: S21-1481 Brand: Murray MPN: GHN423N UPC: 040892004823 Shipping Weight: 21.40 lbs. Shipping Height: 7.70 In. Shipping Length: 26.00 In. Shipping Width: 14.20 In...- SKU:
- S21-1481
- Short Description:
- 240 VAC 60 Hz, 100 A, 4 W, 3-Pole, NEMA 1, General Duty, Single Throw Safety Switch
- Type:
- General Duty
- AC Voltage Rating:
- 240 V
- DC Voltage Rating:
- 250 V
- Current Rating:
- 100 A
- Number of Poles:
- 3
- Enclosure:
- NEMA 1
- Fuse Provision:
- Fusible
- Number of Wires:
- 4
- Fuse Type:
- Class H
- Power Rating:
- 7-1/2 HP (Standard)/15 HP (Maximum) at 240 VAC (1-Phase), 15 HP (Standard)/30 HP (Maximum) at 240 VAC (3-Phase), 20 HP at 250 VDC
- Size:
- 11.7 Inch W x 8.63 Inch D x 23.15 Inch H
- Neutral Type:
- Insulated Groundable
- Series:
- GHN
- Approval:
- UL
MSRP $886.00Surplus $240.32 -
Murray GP211N Safety Switches
MSRP $29.00Surplus $9.99Murray GP211N Safety Switches​ ARCA SKU: E30-9360 Brand: Murray MPN: GP211N UPC: Shipping Weight: 3.45 lbs. Shipping Height: 4.00 In. Shipping Length: 9.00 In. Shipping...- SKU:
- E30-9360
- Current Rating:
- 30 A
- AC Voltage Rating:
- 120 V
- Catalog:
- SiemensAG_01698_18_9_18_24_CAT.pdf
- Neutral Type:
- Solid
- Fuse Provision:
- Fusible
- Enclosure:
- NEMA 1
- Power Rating:
- 1/2 HP at 120 VAC 1-Phase (Standard), 2 HP at 120 VAC 1-Phase (Maximum for Time Delay Fuse)
- Number of Wires:
- 2
- Fuse Type:
- Plug
- Series:
- GP
- Number of Poles:
- 1
- Size:
- 5.94 Inch W x 5.38 Inch D x 8.13 Inch H
- Type:
- General Duty
- Short Description:
- 240 VAC, 30 A, 1-Pole, General Duty, Single Throw Safety Switch
- Approval:
- UL
- Country of Origin:
- United States
MSRP $29.00Surplus $9.99 -
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Murray GP321N Safety Switches EA
MSRP $255.00Surplus $34.19Murray GP321N Safety Switches EA​ ARCA SKU: E30-12418 Brand: Murray MPN: GP321N UPC: Shipping Weight: 3.50 lbs. Shipping Height: 3.00 In. Shipping Length: 8.00 In. Shipping...- SKU:
- E30-12418
- Short Description:
- MURRAY 30A 240V 3-POLE FUSED, NEMA-1 SAFETY SWITCH
- Current Rating:
- 30 A
- Type:
- General Duty
- Series:
- GP
- Enclosure:
- NEMA 1
- Number of Poles:
- 3
- AC Voltage Rating:
- 240 V
- Country of Origin:
- United States
MSRP $255.00Surplus $34.19 -
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Murray HH424N Safety Switches
MSRP $561.00Surplus $136.32SKU: S21-4130 Brand: Murray MPN: HH424N UPC: Shipping Weight: 44.35 lbs. Shipping Height: 8.00 In. Shipping Length: 34.00 In. Shipping Width: 13.00 In. Product...- SKU:
- S21-4130
- Type:
- General Duty
- Number of Poles:
- 4
- Current Rating:
- 200 A
- AC Voltage Rating:
- 240 V
MSRP $561.00Surplus $136.32
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